Bursting bead packaging and sealing structure
By incorporating a lifting plate and blade structure into the bursting bead packaging device, the aluminum foil can be cut instantly, solving the problems of low packaging efficiency and inconvenient cleaning, thus improving packaging efficiency and effectiveness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI JUNYU FOOD MACHINERY CO LTD
- Filing Date
- 2025-05-27
- Publication Date
- 2026-04-28
AI Technical Summary
Existing sac-forming devices require subsequent aluminum foil cutting after encapsulation, which is inefficient and lacks a cleaning structure, resulting in the encapsulation effect being affected by dust and particles.
By setting a fixed frame and a lifting plate at the top of the frame, a heating plate and a blade at the bottom of the lifting plate, and a knife groove on the encapsulation plate, the aluminum foil can be directly cut after being heated and softened, and the surface of the encapsulation plate can be cleaned by moving the plate and driving the soft bristles.
It improves packaging efficiency, ensures the cleanliness and consistency of the packaging effect, and avoids additional cutting steps and dust effects.
Smart Images
Figure CN224171322U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of a burst bead encapsulation and sealing structure, specifically a burst bead encapsulation and sealing structure. Background Technology
[0002] Beanstrument capsules, also known as flavor capsules, are small, pop-able beads that can be squeezed to produce a bursting sensation when broken. They are primarily used in cigarette filters, commonly known as menthol cigarettes.
[0003] In the production of burst beads, a sealing device is needed to seal the burst beads. However, the existing sealing devices have the following problems: 1. Most existing sealing devices seal the burst beads by heating and softening aluminum foil. However, after sealing, the aluminum foil needs to be cut to seal each burst bead individually, which is inefficient. 2. Existing sealing devices lack a cleaning structure. During sealing, dust and particles inside the sealing plate can easily affect the sealing effect. Utility Model Content
[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of this section, the abstract, and the title, and such simplifications or omissions should not be used to limit the scope of this utility model.
[0005] In view of the problems existing in the above and / or the existing burst bead sealing structure, this utility model is proposed.
[0006] Therefore, the purpose of this utility model is to provide a bursting bead sealing structure. By setting a fixed frame and a sealing plate on the top of the frame, a lifting plate is set inside the fixed frame, a heating plate is set at the bottom of the lifting plate, a fixed frame and blades arranged in a grid at the bottom of the fixed frame are set below the lifting plate, and a knife groove corresponding to the position of the blade is opened on the top of the sealing plate. By placing the bursting beads and aluminum foil on the sealing plate in sequence, when the sealing plate moves below the heating plate, the aluminum foil is heated and softened, and then the lifting plate is activated to drive the blades downward. The blades are inserted into the knife groove, which can cut during the sealing process and improve the sealing efficiency.
[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:
[0008] A burst bead encapsulation sealing structure, comprising:
[0009] A frame, the top of which is equipped with a fixed frame, the fixed frame having an inverted U-shaped structure and being installed at the top tail end of the frame, the fixed frame having guide grooves on its symmetrical sidewalls, and two first fixed plates symmetrically installed on one sidewall of the fixed frame with one of the guide grooves as the center, the top of the upper first fixed plate being equipped with a first motor, the output end of the first motor extending between the two first fixed plates and being equipped with a first threaded rod, the top of the frame having a sliding groove having a rectangular structure, the sidewall of the frame being equipped with a second motor, the output end of the second motor extending into the sliding groove and being equipped with a second threaded rod;
[0010] A lifting plate is located inside the fixed frame. A heater is installed on the top of the lifting plate. The top of the fixed frame has an opening with the same shape as the heater. The heater extends from the opening. A slot is formed at the bottom of the lifting plate, and a heating plate is installed inside the slot. The heating plate is connected to the heater. Guide plates are installed on the symmetrical sidewalls of the lifting plate. Two guide plates extend through two guide slots respectively. One of the guide plates has a first threaded hole at its top. The first threaded rod rotates through the first threaded hole. A fixed frame is installed at the bottom of the lifting plate. Blades are installed at the bottom of the fixed frame. The blades are arranged in a grid structure at the bottom of the fixed frame.
[0011] A packaging plate is located at the top of the frame. The top of the packaging plate has multiple packaging slots and a cutting groove. The cutting groove has the same shape and position as the blade. A sliding plate is installed at the bottom of the packaging plate. The sliding plate is located inside the sliding groove. A second threaded hole is opened on the side wall of the sliding plate. The second threaded rod rotates through the second threaded hole.
[0012] As a preferred embodiment of the burst bead sealing structure of this utility model, two second fixing plates are symmetrically installed on the other side wall of the fixing frame with the guide groove as the center, a second guide rod is installed between the two second fixing plates, and a first guide hole is opened on the top of the other guide plate, and the second guide rod passes through the first guide hole.
[0013] As a preferred embodiment of the bursting bead sealing structure of this utility model, two first guide rods are installed inside the slide groove. The two first guide rods are symmetrically installed inside the slide groove with the second threaded rod as the center. Two second guide holes are also opened on the side wall of the groove. The two second guide holes correspond to the positions of the two first guide rods, and the first guide rods pass through the second guide holes.
[0014] As a preferred embodiment of the burst bead sealing structure described in this utility model, the bottom of the frame is equipped with pillars, the bottom of the pillars is equipped with rubber pads, and there are four pillars respectively located at the four corners of the bottom of the frame.
[0015] As a preferred embodiment of the burst bead sealing structure described in this utility model, two third fixing plates are symmetrically installed on the front side wall of the frame, a third motor is installed on the side wall of one of the third fixing plates, the output end of the third motor extends between the two third fixing plates and is equipped with a third threaded rod, and a third guide rod is also installed between the two third fixing plates.
[0016] As a preferred embodiment of the bursting bead sealing structure of this utility model, it further includes a movable plate located above the frame. The distance between the bottom of the movable plate and the top of the frame is greater than the height of the sealing plate. Soft bristles are installed at the bottom of the movable plate, and a side plate is installed at the tail end of the movable plate. The side plate is located between the two third motors. A third threaded hole is opened on the side wall of the side plate, through which the third threaded rod rotates. A third guide hole is also opened on the side wall of the side plate, through which the third guide rod passes.
[0017] Compared with existing technologies: By setting a fixed frame and a packaging plate at the top of the frame, a lifting plate is set inside the fixed frame, a heating plate is set at the bottom of the lifting plate, a fixed frame and blades arranged in a grid at the bottom of the fixed frame are set below the lifting plate, and a knife groove corresponding to the position of the blade is opened on the top of the packaging plate. By placing the burst beads and aluminum foil on the packaging plate in sequence, when the packaging plate moves below the heating plate, the aluminum foil is heated and softened. Then the lifting plate is activated to drive the blades downward. The blades are inserted into the knife groove, which can cut during the packaging process and improve packaging efficiency. Attached Figure Description
[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0019] Figure 1 This is an overall structural diagram of a bursting bead encapsulation and sealing structure according to the present invention;
[0020] Figure 2 This is a partial structural diagram of a burst bead encapsulation and sealing structure according to the present invention;
[0021] Figure 3This is a partial structural diagram of a burst bead encapsulation and sealing structure according to the present invention;
[0022] Figure 4 This is a partial structural diagram of a burst bead encapsulation and sealing structure according to the present invention;
[0023] Figure 5 This is a partial structural diagram of a bursting bead encapsulation and sealing structure according to the present invention. Detailed Implementation
[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0025] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.
[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.
[0027] This utility model provides a bursting bead sealing structure. A fixed frame and a sealing plate are installed at the top of the frame. A lifting plate is installed inside the fixed frame, and a heating plate is installed at the bottom of the lifting plate. A fixed frame and blades arranged in a grid pattern at the bottom of the fixed frame are located below the lifting plate. A groove corresponding to the blade position is opened at the top of the sealing plate. By placing bursting beads and aluminum foil sequentially on the sealing plate, the aluminum foil is heated and softened when the sealing plate moves below the heating plate. Then, the lifting plate is activated, causing the blades to move downwards and insert into the groove, enabling cutting during the sealing process and improving sealing efficiency.
[0028] Example 1
[0029] Regarding the problem 1 mentioned above: most existing packaging devices encapsulate the burst beads by heating and softening aluminum foil, but after encapsulation, the aluminum foil still needs to be cut to encapsulate each burst bead individually, which is inefficient.
[0030] The solution is as follows: The explosion bead sealing structure of this embodiment includes a frame 100, a lifting plate 200 and a sealing plate 300.
[0031] A mounting bracket 110 is installed on the top of the frame 100. The mounting bracket 110 has an inverted U-shaped structure and is installed at the top tail end of the frame 100. Guide grooves 111 are provided on the symmetrical sidewalls of the mounting bracket 110. Two first fixing plates 120 are symmetrically installed on one sidewall of the mounting bracket 110 with one of the guide grooves 111 as the center. A first motor 121 is installed on the top of the upper first fixing plate 120. The output end of the first motor 121 extends between the two first fixing plates 120 and is fitted with a first threaded rod 122. A sliding groove 130 is provided on the top of the frame 100. The sliding groove 130 has a rectangular structure. A second motor 131 is installed on the sidewall of the frame 100. The output end of the second motor 131 extends into the sliding groove 130 and is fitted with a second threaded rod 132 (not shown in the figure). In this embodiment, both the first motor 121 and the second motor 131 are Y-type three-phase asynchronous motors of the second thread rod 132S-4 model. The lifting plate 200 is located inside the fixed frame 110. A heater 210 is installed on the top of the lifting plate 200. The top of the fixed frame 110 has an opening, the shape of which is consistent with the shape of the heater 210. The heater 210 extends out from the opening. A slot 220 is opened at the bottom of the lifting plate 200. A heating plate 230 is installed inside the slot 220 and is connected to the heater 210. Guide plates 240 are installed on the symmetrical sidewalls of the lifting plate 200. The two guide plates 240 extend through the two guide slots 111 respectively. A first threaded hole 250 is opened on the top of one of the guide plates 240. 122 rotates through the first threaded hole 250. A fixed frame 260 is installed at the bottom of the lifting plate 200. A blade 270 is installed at the bottom of the fixed frame 260. The blade 270 is arranged in a grid structure at the bottom of the fixed frame 260. Not shown in the figure, in this embodiment, the heater 210 and the heating plate 230 are NDY19-X6021 model electric heaters. The encapsulation plate 300 is located on the top of the frame 100. Multiple encapsulation slots 310 are opened on the top of the encapsulation plate 300. A knife groove 320 is also opened on the top of the encapsulation plate 300. The knife groove 320 has the same shape and corresponding position as the blade 270. A sliding plate 330 is installed at the bottom of the encapsulation plate 300. The sliding plate 330 is located inside the slide groove 130. A second threaded hole 340 is opened on the side wall of the sliding plate 330. The second threaded rod 132 rotates through the second threaded hole 340. Two second fixing plates 140 are symmetrically installed on the other side wall of the fixing bracket 110 with the guide groove 111 as the center. A second guide rod 141 is installed between the two second fixing plates 140. A first guide hole 280 is opened at the top of another guide plate 240, through which the second guide rod 141 passes. Two first guide rods 133 are installed inside the slide groove 130, symmetrically installed with the second threaded rod 132 as the center. Two second guide holes 350 are also opened on the side wall of the cutter groove 320, corresponding to the positions of the two first guide rods 133, with the first guide rods 133 passing through the second guide holes 350.Four legs 150 are installed at the bottom of the frame 100, each with a rubber pad at its bottom. These legs 150 are positioned at the four corners of the frame 100. The legs 150 elevate the frame 100, and the rubber pads at their bottoms increase friction between the legs and the ground, making the frame 100 more stable. In use, the capsule is placed inside the encapsulation slot 310, with aluminum foil laid on top. Starting the second motor 131 rotates the second threaded rod 132. The rotation of the threaded rod 132 uses a lead screw mechanism to push the slide plate 330. The encapsulation plate 300 moves towards the rear end of the frame 100 until it is inside the fixed frame 110 and below the lifting plate 200. The heater 210 drives the heating plate 230 to heat the aluminum foil and encapsulate the capsules. After encapsulation, the first motor 121 is started, driving the first threaded rod 122 to rotate. The threaded rod structure pushes the lifting plate 200, causing the fixed frame 260 and blade 270 to move downwards until the fixed frame 260 abuts against the top of the encapsulation plate 300. The blade 270 is then embedded in the cutting groove 320 to cut the encapsulated aluminum foil.
[0032] Example 2
[0033] Regarding the second problem to be solved above: the existing packaging device lacks a cleaning structure, and dust, particles and other contaminants inside the packaging board can easily affect the packaging effect during the packaging process.
[0034] The solution is as follows: The explosion bead sealing structure of this embodiment also includes a movable plate 400.
[0035] Two third fixing plates 160 are symmetrically mounted on the front side wall of the frame 100. A third motor 161 is mounted on the side wall of one of the third fixing plates 160. The output end of the third motor 161 extends between the two third fixing plates 160 and is fitted with a third threaded rod 162. A third guide rod 163 is also installed between the two third fixing plates 160. A movable plate 400 is located above the frame 100. The distance between the bottom of the movable plate 400 and the top of the frame 100 is greater than the height of the encapsulation plate 300. Soft brush bristles 410 are mounted on the bottom of the movable plate 400. A side plate 420 is mounted on the rear end of the movable plate 400. The side plate 420 is located between the two third motors 161. A third threaded hole 430 is opened on the side wall of the side plate 420, through which the third threaded rod 162 rotates. 430, the side plate 420 also has a third guide hole 440 on its side wall, and the third guide rod 163 passes through the third guide hole 440. Not shown in the figure, in this embodiment, the third motor 161 is a Y second thread rod 132S-4 model three-phase asynchronous motor, and the soft brush 410 extends into the encapsulation groove 310. When the encapsulation plate 300 is located at the top front end of the frame 100, the third motor 161 is started to drive the third thread rod 162 to rotate. When the third thread rod 162 rotates, the screw structure pushes the side plate 420 to drive the moving plate 400 to move left and right along the front end of the frame 100. The moving plate 400 drives the soft brush 410 to move, cleaning the surface of the encapsulation plate 300 and the encapsulation groove 310 to prevent dust, particles and other factors from affecting the encapsulation effect of the burst beads.
[0036] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A sealing structure for a bursting bead encapsulation, characterized in that, include: A frame (100) is provided, and a fixing frame (110) is mounted on the top of the frame (100). The fixing frame (110) has an inverted U-shaped structure and is installed at the top tail end of the frame (100). The fixing frame (110) has guide grooves (111) on its symmetrical sidewalls. Two first fixing plates (120) are symmetrically installed on one sidewall of the fixing frame (110) with one of the guide grooves (111) as the center. The top of the upper first fixing plate (120) is equipped with a... A first motor (121) is provided, the output end of which extends between the two first fixing plates (120) and is equipped with a first threaded rod (122). A sliding groove (130) is provided on the top of the frame (100), the sliding groove (130) is rectangular in structure, and a second motor (131) is installed on the side wall of the frame (100), the output end of which extends into the sliding groove (130) and is equipped with a second threaded rod (132). A lifting plate (200) is located inside the fixed frame (110). A heater (210) is installed on the top of the lifting plate (200). The top of the fixed frame (110) has an opening, the shape of which is consistent with the shape of the heater (210). The heater (210) extends out from the opening. A slot (220) is provided at the bottom of the lifting plate (200). A heating plate (230) is installed inside the slot (220). The heating plate (230) is connected to the heater (210). 0) A guide plate (240) is installed on the symmetrical sidewall. The two guide plates (240) extend through the two guide grooves (111) respectively. A first threaded hole (250) is opened at the top of one of the guide plates (240). The first threaded rod (122) rotates through the first threaded hole (250). A fixed frame (260) is installed at the bottom of the lifting plate (200). A blade (270) is installed at the bottom of the fixed frame (260). The blade (270) is arranged in a grid structure at the bottom of the fixed frame (260). A packaging plate (300) is located on top of the frame (100). The top of the packaging plate (300) is provided with multiple packaging slots (310). The top of the packaging plate (300) is also provided with a cutting groove (320). The cutting groove (320) has the same shape and position as the blade (270). A sliding plate (330) is installed at the bottom of the packaging plate (300). The sliding plate (330) is located inside the sliding groove (130). A second threaded hole (340) is provided on the side wall of the sliding plate (330). The second threaded rod (132) rotates through the second threaded hole (340).
2. The bursting bead encapsulation and sealing structure according to claim 1, characterized in that, Two second fixing plates (140) are symmetrically installed on the other side wall of the fixing frame (110) with the guide groove (111) as the center. A second guide rod (141) is installed between the two second fixing plates (140). A first guide hole (280) is opened on the top of another guide plate (240), and the second guide rod (141) passes through the first guide hole (280).
3. The burst bead encapsulation and sealing structure according to claim 2, characterized in that, Two first guide rods (133) are installed inside the slide groove (130). The two first guide rods (133) are symmetrically installed inside the slide groove (130) with the second threaded rod (132) as the center. Two second guide holes (350) are also opened on the side wall of the cutter groove (320). The two second guide holes (350) correspond to the positions of the two first guide rods (133), and the first guide rods (133) pass through the second guide holes (350).
4. The bursting bead encapsulation and sealing structure according to claim 3, characterized in that, The frame (100) is equipped with four columns (150) at the bottom, and the bottom of each column (150) is equipped with a rubber pad. The columns (150) are located at the four corners of the bottom of the frame (100).
5. The bursting bead encapsulation and sealing structure according to claim 4, characterized in that, Two third fixing plates (160) are symmetrically installed on the front side wall of the frame (100). A third motor (161) is installed on the side wall of one of the third fixing plates (160). The output end of the third motor (161) extends between the two third fixing plates (160) and is equipped with a third threaded rod (162). A third guide rod (163) is also installed between the two third fixing plates (160).
6. The bursting bead encapsulation and sealing structure according to claim 5, characterized in that, It also includes a movable plate (400) located above the frame (100). The distance between the bottom of the movable plate (400) and the top of the frame (100) is greater than the height of the encapsulation plate (300). Soft bristles (410) are installed at the bottom of the movable plate (400). A side plate (420) is installed at the tail end of the movable plate (400). The side plate (420) is located between the two third motors (161). A third threaded hole (430) is opened on the side wall of the side plate (420). The third threaded rod (162) rotates through the third threaded hole (430). A third guide hole (440) is also opened on the side wall of the side plate (420). The third guide rod (163) passes through the third guide hole (440).